EP3252144A4 - Procédé de préparation d'agrégat cellulaire de moelle osseuse - Google Patents

Procédé de préparation d'agrégat cellulaire de moelle osseuse Download PDF

Info

Publication number: EP3252144A4
Authority: EP; European Patent Office
Prior art keywords: bone marrow; cell aggregate; marrow cell; preparing bone; preparing
Prior art date: 2015-01-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16743116.2A

Other languages

German (de)

English (en)

Other versions

EP3252144A1 (fr

Inventor

Nobuhiko KOJIMA

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Yokohama City University

Original Assignee

Yokohama City University

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2015-01-28

Filing date

2016-01-14

Publication date

2018-08-08

2016-01-14 Application filed by Yokohama City University filed Critical Yokohama City University

2017-12-06 Publication of EP3252144A1 publication Critical patent/EP3252144A1/fr

2018-08-08 Publication of EP3252144A4 publication Critical patent/EP3252144A4/fr

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0669—Bone marrow stromal cells; Whole bone marrow
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M3/00—Tissue, human, animal or plant cell, or virus culture apparatus
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2513/00—3D culture
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/70—Polysaccharides
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/70—Polysaccharides
- C12N2533/78—Cellulose
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2539/00—Supports and/or coatings for cell culture characterised by properties

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Biomedical Technology (AREA)
Chemical & Material Sciences (AREA)
Genetics & Genomics (AREA)
Organic Chemistry (AREA)
Zoology (AREA)
Biotechnology (AREA)
Wood Science & Technology (AREA)
Bioinformatics & Cheminformatics (AREA)
Cell Biology (AREA)
Microbiology (AREA)
Biochemistry (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Rheumatology (AREA)
Hematology (AREA)
Developmental Biology & Embryology (AREA)
Immunology (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)

EP16743116.2A 2015-01-28 2016-01-14 Procédé de préparation d'agrégat cellulaire de moelle osseuse Withdrawn EP3252144A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2015014194		2015-01-28
PCT/JP2016/051009 WO2016121512A1 (fr)	2015-01-28	2016-01-14	Procédé de préparation d'agrégat cellulaire de moelle osseuse

Publications (2)

Publication Number	Publication Date
EP3252144A1 EP3252144A1 (fr)	2017-12-06
EP3252144A4 true EP3252144A4 (fr)	2018-08-08

Family

ID=56543131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16743116.2A Withdrawn EP3252144A4 (fr)	2015-01-28	2016-01-14	Procédé de préparation d'agrégat cellulaire de moelle osseuse

Country Status (4)

Country	Link
US (1)	US10633634B2 (fr)
EP (1)	EP3252144A4 (fr)
JP (1)	JP6281850B2 (fr)
WO (1)	WO2016121512A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011140441A2 (fr)	2010-05-06	2011-11-10	Children's Hospital Medical Center	Procédés et systèmes de conversion de cellules précurseurs en tissus intestinaux par différenciation dirigée
ES2860423T3 (es)	2014-05-28	2021-10-05	Childrens Hospital Med Ct	Métodos y sistemas para convertir células precursoras en tejidos gástricos mediante diferenciación dirigida
AU2015331848B2 (en)	2014-10-17	2022-03-03	Children's Hospital Medical Center, D/B/A Cincinnati Children's Hospital Medical Center	In vivo model of human small intestine using pluripotent stem cells and methods of making and using same
US11066650B2 (en)	2016-05-05	2021-07-20	Children's Hospital Medical Center	Methods for the in vitro manufacture of gastric fundus tissue and compositions related to same
WO2018106628A1 (fr)	2016-12-05	2018-06-14	Children's Hospital Medical Center	Organoïdes du côlon et leurs procédés de préparation et d'utilisation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004104166A2 (fr) *	2003-05-07	2004-12-02	La Jolla Institute For Molecular Medicine	Methodes permettant de faciliter la recuperation de fonctions de cellules souches endogenes, implantees ou transplantees au moyen d'un acide hyaluronique de poids moleculaire eleve
US20100152491A1 (en) *	2008-12-17	2010-06-17	Epr Pharmaceuticals Pvt.Ltd	Processes for preparing (e)-styrylbenzylsulfone compounds and uses thereof for treating proliferative disorders
US20140235481A1 (en) *	2013-02-12	2014-08-21	Rutgers, The State University Of New Jersey	Cancer biomarker and methods of use thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE602006011585D1 (de) *	2005-02-28	2010-02-25	X Ray Man & Licensing Ltd	Manschettenknopf
MX2007010741A (es) *	2005-03-01	2008-03-07	Nat Ct Cell Sciences	Una composicion para crear un ambiente artificial semejante a la medula osea y uso de la misma.

2016
- 2016-01-14 EP EP16743116.2A patent/EP3252144A4/fr not_active Withdrawn
- 2016-01-14 WO PCT/JP2016/051009 patent/WO2016121512A1/fr active Application Filing
- 2016-01-14 JP JP2016571924A patent/JP6281850B2/ja active Active
2017
- 2017-07-27 US US15/661,654 patent/US10633634B2/en active Active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004104166A2 (fr) *	2003-05-07	2004-12-02	La Jolla Institute For Molecular Medicine	Methodes permettant de faciliter la recuperation de fonctions de cellules souches endogenes, implantees ou transplantees au moyen d'un acide hyaluronique de poids moleculaire eleve
US20100152491A1 (en) *	2008-12-17	2010-06-17	Epr Pharmaceuticals Pvt.Ltd	Processes for preparing (e)-styrylbenzylsulfone compounds and uses thereof for treating proliferative disorders
US20140235481A1 (en) *	2013-02-12	2014-08-21	Rutgers, The State University Of New Jersey	Cancer biomarker and methods of use thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
P GUPTA ET AL: "Human CD34(+) bone marrow cells regulate stromal production of interleukin-6 and granulocyte colony-stimulating factor and increase the colony-stimulating activity of stroma", BLOOD, 15 May 1998 (1998-05-15), UNITED STATES, pages 3724, XP055488106, Retrieved from the Internet <URL:http://www.bloodjournal.org/content/bloodjournal/91/10/3724.full.pdf?sso-checked=true> [retrieved on 20180627] *
See also references of WO2016121512A1 *

Also Published As

Publication number	Publication date
JPWO2016121512A1 (ja)	2017-04-27
WO2016121512A1 (fr)	2016-08-04
US20170321191A1 (en)	2017-11-09
US10633634B2 (en)	2020-04-28
JP6281850B2 (ja)	2018-02-21
EP3252144A1 (fr)	2017-12-06

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Legal Events

Date	Code	Title	Description
2017-08-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2017-11-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2017-11-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2017-12-06	17P	Request for examination filed	Effective date: 20170810
2017-12-06	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2017-12-06	AX	Request for extension of the european patent	Extension state: BA ME
2018-05-02	DAV	Request for validation of the european patent (deleted)
2018-05-02	DAX	Request for extension of the european patent (deleted)
2018-08-08	A4	Supplementary search report drawn up and despatched	Effective date: 20180706
2018-08-08	RIC1	Information provided on ipc code assigned before grant	Ipc: C12N 5/00 20060101AFI20180702BHEP Ipc: C12N 5/077 20100101ALI20180702BHEP Ipc: C12M 3/00 20060101ALI20180702BHEP Ipc: A61L 27/00 20060101ALI20180702BHEP
2019-07-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2019-09-04	17Q	First examination report despatched	Effective date: 20190802
2021-01-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2021-09-16	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2021-09-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2021-10-13	INTG	Intention to grant announced	Effective date: 20210917
2022-06-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2022-07-06	18D	Application deemed to be withdrawn	Effective date: 20220128